Hardcover. NY, Doubleday Crime Club , 1st, 1933, Hardcover, black cloth stamped in red. 319 pages. Red dyed top edge. Light toning throughout, previous owner's signature front fly leaf. Otherwise clean. A strange epidemic is sweeping the Riviera. In desperation the French authorities call upon Dr Petrie to find an answer. During this crisis, a mysterious siren on the beach captivates Alan Sterling. She tells him her name only ? Fleurette ? and flees. When Petrie's lab cultures show up sleeping sickness and plague, they call in Sir Denis Nayland Smith. It is not long before their investigations lead them to Fleurette ? and to Dr Fu Manchu.
